Theben RM 8 I KNX

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• 8-way C load switching actuator FIX2
• With current recognition
• For higher lamp loads
• LED switching status display for each channel
• Manual operation on device (even without bus connection)
• Adjustable characteristics: e.g. switching, delayed switching, pulse function
• Links, type of contact (NC contact/NO contact) and participation in central commands such as continuous On, continuous Off, central switching and save/call up scene
• Switching functions: On/Off, pulse, On/Off delay, staircase light with warning
• Logical links: e.g. lock, AND, release, OR

Technical data

Operating voltage KNX: Bus voltage, ≤4 mA
Operating voltage: 110 – 240 V AC
Frequency: 50 – 60 Hz
Stand-by consumption: ~2,4 W
Installation type: DIN rail
Width: 8 modules
Type of connection: Terminal screws | Bus connection: KNX bus terminal
Max. cable cross section: Solid wire: 0.5 mm² (Ø 0.8) to 4 mm² | Stranded wire with end sleeve: 0.5 mm² to 2.5 mm²
Number of channels: 8
Type of contact: NO contact, 16 A, 10 A
Opening width: < 3 mm
Resistive load: 3680 W
Capacitive load: 200 µF
Incandescent lamp load: 2600 W
Fluorescent lamp load (conventional) parallel-corrected: 2000 W (200 µF)
Fluorescent lamp load (electronic ballast): 1650 W
Energy saving lamps: 410 W
LED lamp < 2 W: 75 W
LED lamp 2-8 W: 250 W
LED lamp > 8 W: 300 W
Inrush current max.: 1500 A / 200 µs
Voltage output: 240 V AC
Switching output: Potential-free
Switching of various phases: Possible
Suitable for SELV: Yes if all channels switch at SELV
Accuracy current measurement: I > 1 A: ± 8 % of measured value, I < 1 A: ± 100 mA, lowest measurable value: 150 mA
Ambient temperature: -5 °C … +45 °C
Type of protection: IP 20
Protection class: II according to EN 60 669

More Information
More Information
SKU THE4940215
Manufacturer Theben
Manufacturers Reference Theben
Type Switch Actuator
Range FIX2
Medium KNX TP
Installation Din Mounted
Channels 8
Module Size 8 Module
Customs Tarif Number 85362010